A hydraulic excavator is a construction machine that can be used with attachments for a wide range of purposes. It can be used with a drill/breaker to break up asphalt or with a scissor-shaped crusher to crush and cut concrete and steel bars. The PC200-8 is a Komatsu hydraulic excavator that was the first in the 20-ton class to pass the most recent emissions restrictions. It incorporates the latest in advanced IT technology, including a remote GPS vehicle management system and a large seven-inch LCD monitor.